* lib/am/lex.am, lib/am/yacc.am: Drop the inline rules, always use
ylwrap. Suggested by Akim Demaille long ago, to ease maintenance.
* automake.in (handle_languages): Do not define MORE-THAN-ONE.
(yacc_lex_finish_helper, lang_yacc_finish, lang_lex_finish): Always
require ylwrap.
* doc/automake.texi (Auxiliary Programs, Yacc and Lex): Update the
documentation of ylwrap.
* tests/lex.test, tests/lex4.test, tests/mmodely.test,
tests/yacc.test, tests/yacc2.test, tests/yacc3.test,
tests/yaccpp.test: Adjust.
13 files changed: